Dendrites is 1
Soma is 2
Nylon sheeth is 3
Node of Ranvier is 4
Synapse is 5
I believe the answer is littoral zones.
Sorry if I'm wrong, Hope this helps.
Answer:
( Inserting a gene to allow a diabetic to produce insulin.) and (Using a virus to insert a gene that allows monkeys to see in color.) are both gene therapy
the corn plants one is GMO's
and the dog one is cloning